IL29995A - Expansion bolt - Google Patents
Expansion boltInfo
- Publication number
- IL29995A IL29995A IL6829995A IL2999568A IL29995A IL 29995 A IL29995 A IL 29995A IL 6829995 A IL6829995 A IL 6829995A IL 2999568 A IL2999568 A IL 2999568A IL 29995 A IL29995 A IL 29995A
- Authority
- IL
- Israel
- Prior art keywords
- expansion bolt
- bolt
- expansion
- Prior art date
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
- F16B13/00—Dowels or other devices fastened in walls or the like by inserting them in holes made therein for that purpose
- F16B13/04—Dowels or other devices fastened in walls or the like by inserting them in holes made therein for that purpose with parts gripping in the hole or behind the reverse side of the wall after inserting from the front
- F16B13/06—Dowels or other devices fastened in walls or the like by inserting them in holes made therein for that purpose with parts gripping in the hole or behind the reverse side of the wall after inserting from the front combined with expanding sleeve
- F16B13/063—Dowels or other devices fastened in walls or the like by inserting them in holes made therein for that purpose with parts gripping in the hole or behind the reverse side of the wall after inserting from the front combined with expanding sleeve by the use of an expander
- F16B13/065—Dowels or other devices fastened in walls or the like by inserting them in holes made therein for that purpose with parts gripping in the hole or behind the reverse side of the wall after inserting from the front combined with expanding sleeve by the use of an expander fastened by extracting the screw, nail or the like
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Dowels (AREA)
- Joining Of Building Structures In Genera (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US64322467A | 1967-06-02 | 1967-06-02 |
Publications (2)
Publication Number | Publication Date |
---|---|
IL29995A0 IL29995A0 (en) | 1968-07-25 |
IL29995A true IL29995A (en) | 1971-08-25 |
Family
ID=24579898
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IL6829995A IL29995A (en) | 1967-06-02 | 1968-05-15 | Expansion bolt |
Country Status (8)
Country | Link |
---|---|
US (1) | US3448651A (xx) |
CH (1) | CH473988A (xx) |
DE (1) | DE1750663C3 (xx) |
ES (1) | ES354920A1 (xx) |
FR (1) | FR1567599A (xx) |
GB (1) | GB1228844A (xx) |
IL (1) | IL29995A (xx) |
SE (1) | SE396240B (xx) |
Families Citing this family (27)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3750526A (en) * | 1970-02-04 | 1973-08-07 | Wej It Expansion Prod Inc | Expansion bolt with unitary wedge assembly |
CA899669A (en) * | 1970-10-05 | 1972-05-09 | Seetaram Roy | Captive bolt |
US3750519A (en) * | 1971-10-20 | 1973-08-07 | Wej It Expansion Prod Inc | Anchor bolt with expansion sleeve |
US3855896A (en) * | 1971-10-26 | 1974-12-24 | Itt | Wedge anchor |
US3922947A (en) * | 1973-03-06 | 1975-12-02 | Gen Cable Corp | Drop in anchor stud |
US3894467A (en) * | 1974-03-13 | 1975-07-15 | Carl Brescia | Expansion nail |
SE427496B (sv) * | 1974-12-11 | 1983-04-11 | Ericsson Telefon Ab L M | Expanderbult |
US3999339A (en) * | 1975-06-23 | 1976-12-28 | Sappenfield George L | Methods and means for securing door frames in openings therefor |
US4052925A (en) * | 1975-11-05 | 1977-10-11 | U.S. Expansion Bolt Company | Expansion stud |
DE2836347C2 (de) * | 1978-08-19 | 1986-05-15 | Stumpp + Kurz Gmbh + Co, 7000 Stuttgart | Vorrichtung zum Befestigen eines Gegenstandes an einer Wand o. dgl. |
US4287807A (en) * | 1979-06-01 | 1981-09-08 | Usm Corporation | Pull-to-set anchoring device |
DE3049151A1 (de) * | 1980-12-24 | 1982-09-09 | Hilti AG, 9494 Schaan | Formschluessig einsetzbarer duebel |
DE3319902A1 (de) * | 1983-06-01 | 1984-12-06 | Stumpp + Kurz Gmbh + Co, 7000 Stuttgart | Vorrichtung zum befestigen eines gegenstandes an einer wand od. dgl. |
US4688977A (en) * | 1984-01-13 | 1987-08-25 | Seetaram Joan P | Stud anchor |
FR2586076B1 (fr) * | 1985-08-12 | 1987-12-04 | Freyssinet Int Stup | Perfectionnements aux mors tronconiques d'ancrage pour cables et a leurs procedes de fabrication |
DE3710964A1 (de) * | 1987-04-01 | 1988-10-20 | Fischer Artur Werke Gmbh | Befestigungselement |
DE3731818A1 (de) * | 1987-09-22 | 1989-03-30 | Hilti Ag | Spreizduebel |
DE3743240C2 (de) * | 1987-12-19 | 1997-03-13 | Hilti Ag | Spreizdübel mit Spreizsegment |
DE3817512A1 (de) * | 1988-05-24 | 1989-12-07 | Fischer Artur Werke Gmbh | Befestigungselement mit spreizhuelse |
DE29517805U1 (de) * | 1995-11-10 | 1996-01-04 | Upat Gmbh & Co, 79312 Emmendingen | Befestigungselement zum Eintreiben in ein Bohrloch |
US5813808A (en) * | 1996-10-28 | 1998-09-29 | Wu; Ming-Hsin | Expansion screw having overlapping expanding elements |
PL187208B1 (pl) * | 1999-01-25 | 2004-06-30 | Boart Longyear Gmbh & Co Kg | Zespół noża obrotowego zwłaszcza do maszyn górniczych |
US7811037B2 (en) * | 2006-06-05 | 2010-10-12 | Illinois Tool Works Inc. | Anchor bolt and annularly grooved expansion sleeve assembly exhibiting high pull-out resistance, particularly under cracked concrete test conditions |
US7744320B2 (en) * | 2006-06-05 | 2010-06-29 | Illinois Tool Works Inc. | Anchor bolt and annularly grooved expansion sleeve assembly exhibiting high pull-out resistance, particularly under cracked concrete test conditions |
US20100111639A1 (en) * | 2008-11-03 | 2010-05-06 | Powers Fasteners, Inc. | Antigalling anchor bolt and method |
FR2972508B1 (fr) * | 2011-03-07 | 2014-09-19 | Prospection & Inventions | Cheville a douille d'expansion |
BR202014031733U2 (pt) * | 2014-12-18 | 2015-09-01 | Valdecir Antonio Ungaro | Disposição construtiva em parafuso de autoexpansão |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1407570A (en) * | 1920-02-02 | 1922-02-21 | Ralph S Peirce | Attaching device |
US1755489A (en) * | 1924-11-24 | 1930-04-22 | John H Phillips | Self-drilling expansion shell |
US2052793A (en) * | 1930-02-20 | 1936-09-01 | Ralph S Peirce | Anchoring device |
US1850768A (en) * | 1931-01-31 | 1932-03-22 | Daniel N Peirce | Expansion device for attachment to masonry or tile |
FR80143E (fr) * | 1961-07-25 | 1963-03-15 | Forges Et Boulonneries Hermant | Dispositif d'ancrage, notamment pour boulons de toits de galeries souterraines |
US3200693A (en) * | 1963-10-17 | 1965-08-17 | Eastern Co | Expansion shell |
US3277770A (en) * | 1965-05-14 | 1966-10-11 | Langford Company | Masonry anchor bolt |
US3257891A (en) * | 1965-05-20 | 1966-06-28 | Lerich Lester | Wedge type expansion bolt |
-
1967
- 1967-06-02 US US643224A patent/US3448651A/en not_active Expired - Lifetime
-
1968
- 1968-05-15 IL IL6829995A patent/IL29995A/xx unknown
- 1968-05-17 CH CH734668A patent/CH473988A/de not_active IP Right Cessation
- 1968-05-22 DE DE1750663A patent/DE1750663C3/de not_active Expired
- 1968-05-30 SE SE6807289A patent/SE396240B/xx unknown
- 1968-05-30 ES ES354920A patent/ES354920A1/es not_active Expired
- 1968-05-31 FR FR1567599D patent/FR1567599A/fr not_active Expired
- 1968-06-04 GB GB1228844D patent/GB1228844A/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
CH473988A (de) | 1969-06-15 |
IL29995A0 (en) | 1968-07-25 |
FR1567599A (xx) | 1969-05-16 |
SE396240B (sv) | 1977-09-12 |
ES354920A1 (es) | 1969-11-16 |
GB1228844A (xx) | 1971-04-21 |
DE1750663B2 (de) | 1978-12-14 |
US3448651A (en) | 1969-06-10 |
DE1750663C3 (de) | 1979-08-23 |
DE1750663A1 (de) | 1970-10-01 |
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